Post by Nws Olney Maryland on Sept 7, 2011 17:00:13 GMT -5
BULLETIN
TROPICAL STORM NATE ADVISORY NUMBER 1
NWS NATIONAL HURRICANE CENTER MIAMI FL AL152011
400 PM CDT WED SEP 07 2011
...TROPICAL STORM NATE FORMS IN THE BAY OF CAMPECHE...TROPICAL STORM
WARNINGS ISSUED FOR MEXICO...
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...20.2N 92.4W
ABOUT 125 MI...200 KM W OF CAMPECHE MEXICO
ABOUT 190 MI...305 KM NE OF COATZACOALCOS MEXICO
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...ESE OR 110 DEGREES AT 2 MPH...4 KM/H
MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...
THE GOVERNMENT OF MEXICO HAS ISSUED A TROPICAL STORM WARNING FOR THE
COAST OF MEXICO FROM CHILITEPEC TO CELESTUN.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* MEXICO FROM CHILITEPEC TO CELESTUN
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN 12
HOURS.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 400 PM CDT...2100 UTC...THE CENTER OF TROPICAL STORM NATE WAS
LOCATED NEAR LATITUDE 20.2 NORTH...LONGITUDE 92.4 WEST. NATE IS
MOVING TOWARD THE EAST-SOUTHEAST NEAR 2 MPH...4 KM/H...AND LITTLE
MOTION IS EXPECTED TONIGHT AND THURSDAY. A SLOW NORTHWARD MOTION
IS FORECAST FOR FRIDAY.
MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/H...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48
HOURS...AND NATE COULD BECOME A HURRICANE BY FRIDAY.
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165
KM...MOSTLY TO THE EAST AND SOUTH OF THE CENTER. DATA FROM PEMEX
OIL RIGS IN THE BAY OF CAMPECHE MEASURED SUSTAINED WINDS OF 43
MPH...70 KM/H...GUSTING TO 50 MPH...80 KM/H.
AN AIR FORCE RESERVE RECONNAISSANCE UNIT AIRCRAFT MEASURED A
MINIMUM CENTRAL PRESSURE OF 1004 MB...29.65 INCHES.
HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO FIRST REACH THE
COAST WITHIN THE WARNING AREA TONIGHT...AND COULD CONTINUE INTO
THURSDAY.
RAINFALL... NATE IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF
2 TO 4 INCHES WITH ISOLATED MAXIMUM AMOUNTS OF 8 INCHES OVER THE
MEXICAN STATES OF CAMPECHE...TABASCO...AND SOUTHERN VERACRUZ.
STORM SURGE...A STORM SURGE WILL RAISE WATER LEVELS BY
AS MUCH AS 1 TO 3 FEET ABOVE NORMAL TIDE LEVELS ALONG THE
IMMEDIATE COAST IN THE WARNING AREA.
NEXT ADVISORY
-------------
NEXT INTERMEDIATE ADVISORY...700 PM CDT.
NEXT COMPLETE ADVISORY...1000 PM CDT.
TROPICAL STORM NATE ADVISORY NUMBER 1
NWS NATIONAL HURRICANE CENTER MIAMI FL AL152011
400 PM CDT WED SEP 07 2011
...TROPICAL STORM NATE FORMS IN THE BAY OF CAMPECHE...TROPICAL STORM
WARNINGS ISSUED FOR MEXICO...
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...20.2N 92.4W
ABOUT 125 MI...200 KM W OF CAMPECHE MEXICO
ABOUT 190 MI...305 KM NE OF COATZACOALCOS MEXICO
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...ESE OR 110 DEGREES AT 2 MPH...4 KM/H
MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...
THE GOVERNMENT OF MEXICO HAS ISSUED A TROPICAL STORM WARNING FOR THE
COAST OF MEXICO FROM CHILITEPEC TO CELESTUN.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* MEXICO FROM CHILITEPEC TO CELESTUN
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN 12
HOURS.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 400 PM CDT...2100 UTC...THE CENTER OF TROPICAL STORM NATE WAS
LOCATED NEAR LATITUDE 20.2 NORTH...LONGITUDE 92.4 WEST. NATE IS
MOVING TOWARD THE EAST-SOUTHEAST NEAR 2 MPH...4 KM/H...AND LITTLE
MOTION IS EXPECTED TONIGHT AND THURSDAY. A SLOW NORTHWARD MOTION
IS FORECAST FOR FRIDAY.
MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/H...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48
HOURS...AND NATE COULD BECOME A HURRICANE BY FRIDAY.
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165
KM...MOSTLY TO THE EAST AND SOUTH OF THE CENTER. DATA FROM PEMEX
OIL RIGS IN THE BAY OF CAMPECHE MEASURED SUSTAINED WINDS OF 43
MPH...70 KM/H...GUSTING TO 50 MPH...80 KM/H.
AN AIR FORCE RESERVE RECONNAISSANCE UNIT AIRCRAFT MEASURED A
MINIMUM CENTRAL PRESSURE OF 1004 MB...29.65 INCHES.
HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO FIRST REACH THE
COAST WITHIN THE WARNING AREA TONIGHT...AND COULD CONTINUE INTO
THURSDAY.
RAINFALL... NATE IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF
2 TO 4 INCHES WITH ISOLATED MAXIMUM AMOUNTS OF 8 INCHES OVER THE
MEXICAN STATES OF CAMPECHE...TABASCO...AND SOUTHERN VERACRUZ.
STORM SURGE...A STORM SURGE WILL RAISE WATER LEVELS BY
AS MUCH AS 1 TO 3 FEET ABOVE NORMAL TIDE LEVELS ALONG THE
IMMEDIATE COAST IN THE WARNING AREA.
NEXT ADVISORY
-------------
NEXT INTERMEDIATE ADVISORY...700 PM CDT.
NEXT COMPLETE ADVISORY...1000 PM CDT.